Semeru Volcano Volcanic Ash Advisory: VA ERUPTION LAST REPORTED AT 18/2305Z EST VA DTG: 19/0100Z

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU02 at 01:15 UTC, 19/11/25 from ADRM
VA ADVISORY
DTG: 20251119/0120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1315
INFO SOURCE: CVGHM, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 18/2305Z
EST VA DTG: 19/0100Z
EST VA CLD: SFC/FL150 S0805 E11252 – S0806 E11258 – S0822
E11302 – S0828 E11250 – S0816 E11242 MOV S 05KT
FCST VA CLD +6 HR: 19/0700Z SFC/FL150 S0808 E11251 – S0803
E11251 – S0757 E11302 – S0810 E11306 – S0815 E11257
FCST VA CLD +12 HR: 19/1300Z SFC/FL150 S0807 E11247 – S0757
E11252 – S0758 E11303 – S0811 E11307 – S0816 E11256
FCST VA CLD +18 HR: 19/1900Z SFC/FL150 S0803 E11252 – S0801
E11259 – S0809 E11310 – S0821 E11301 – S0815 E11246
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER GROUND REPORTS AND WEBCAM INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251119/0720Z=

Reventador Volcano Volcanic Ash Advisory: VA EM DETECTED to 15000 ft (4600 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 .
The full report is as follows:

FVXX20 at 22:39 UTC, 18/11/25 from KNES
VA ADVISORY
DTG: 20251118/2237Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1160

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: VA EM DETECTED

OBS VA DTG: 18/2200Z

OBS VA CLD: SFC/FL150 S0003 W07740 – S0006 W07738
– S0044 W07801 – S0034 W07816 – S0003 W07740 MOV
SW 5KT

FCST VA CLD +6HR: 19/0400Z SFC/FL150 S0003 W07740
– S0006 W07738 – S0045 W07814 – S0034 W07828 –
S0003 W07740

FCST VA CLD +12HR: 19/1000Z SFC/FL150 S0004
W07740 – S0006 W07738 – S0044 W07817 – S0029
W07830 – S0004 W07740

FCST VA CLD +18HR: 19/1600Z SFC/FL150 S0003
W07739 – S0007 W07738 – S0026 W07831 – S0008
W07834 – S0003 W07739

RMK: VA EM SEEN IN STLT IMG MOVNG SW AT APX 45
NMI FM SUMMIT. EXP SW TO WSW MOVNT THRU T+18 HRS.
FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS.
…LINER

NXT ADVISORY: WILL BE ISSUED BY 20251119/0430Z

Kenya: Authorities weaponized social media and digital tools to suppress Gen Z protests 

*Names changed to protect identities 

Kenyan authorities systematically deployed technology-facilitated violence as part of a coordinated and sustained campaign to suppress Generation Z-led protests between June 2024 and July 2025 against corruption and the introduction of new tax legislation, a new Amnesty International report shows. 

The report, “This fear, everyone is feeling it”: Tech-facilitated violence against young activists in Kenya, shows how government and allied groups are increasingly weaponizing digital platforms to stifle protests as part of broader repressive measures designed to shut down digitally-organized dissent.  

“Our analysis of online activity throughout several waves of protests in 2024 and 2025 and the interviews we’ve conducted with young human rights defenders, clearly demonstrate widespread and coordinated tactics on digital platforms to silence and suppress protests by young activists, including through online threats, intimidating comments, abusive language, smearing, and targeted disinformation,    

Agnès Callamard, Amnesty International’s Secretary General

“Our research also proves that these campaigns are driven by state-sponsored trolls, individuals and a network of people paid to promote and amplify pro-government messages with the aim of reaching Kenya’s top daily trends on X.”  

Between June and July 2024, Generation Z – young people aged under 28 – led the #RejectFinanceBill protests opposing proposed taxes on essential goods and services. Between June 2024 and July 2025, young people also organized protests on and off-line demanding an end to femicide and corruption.  

Major demonstrations took place across 44 of Kenya’s 47 counties including Nairobi, Mombasa, and Kisumu. Social media played a major role in the organization of protests and amplification of protest voices.  

Kenyan authorities responded with online intimidation, threats, incitement to hatred, and surveillance interfering with rights to freedom of expression and peaceful assembly. Online harassment and smear campaigns became core state tools to undermine the credibility and reach of government critics. Some of these tactics facilitated and were later used to justify arrests, enforced disappearances and killings of notable protest organizers.  

Amnesty International estimates that, across both sets of protests, excessive use of force by security agencies resulted in at least 128 deaths, 3,000 arrests and over 83 enforced disappearances. 

Targeting human rights defenders  

Of the 31 human rights defenders (HRD) interviewed, nine reported receiving violent threats via direct and public messages on X, TikTok, Facebook and WhatsApp during the 2024 protests. 

“I had people coming into my inbox and telling me, ‘You will die and leave your kids. We will come and attack you,” said Mariam*, a 27-year-old Mombasa-based HRD who was forcibly disappeared by police for two nights in 2024. 

Another HRD, Joseph, * received a direct message on X reading: “We are coming for you.”  

The research shows coordinated campaigns against young HRDs through state-supported trolling, and the spreading and amplification of hatred towards them.  

“They want to maintain their social media image, and that means anytime you post something about a certain ministry or individual, they always send what we call the 527 bloggers. These are government paid bloggers whose job is to abuse you, to say very dehumanizing, demeaning things,” said Joshua, a student leader who survived enforced disappearance. 

Much of the online violence is delivered through public posts and comments organized to cause harm. X (formerly Twitter) is central to pro-government networks spreading disinformation and smear campaigns. The networks mass-posted identical messages repeatedly to hijack X’s algorithm and maximize visibility of government sponsored messages. 

Hanifa Adan, a prominent Kenyan journalist and HRD of Somali descent was described in social media posts, as a “foreigner,” a “fool” and “a Somali terrorist.”    

“Having strangers say things about you every single day, being targeted every single day, it’s hard. It took away the spark, the joy. It took away who I was,” she told Amnesty International. 

Coordinated online attacks 

In April 2025, suspected state-supported trolls used the #ToxicActivists campaign to target Hanifa Adan after she gave an interview for BBC’s “Blood Parliament” documentary, which investigated the shooting of several protesters on 25 June 2024 and the alleged Kenyan military involvement.  

Organized trolls posted Islamophobic imagery and repeated posts to discredit her and other prominent Kenyan activists as financially driven and corrupt.  

These campaigns also illustrate X’s failure to adequately address organized threatening campaigns, which are against its own policy. 

“The chilling effects of such harassment and incitement to violence goes far beyond their immediate targets. It must be stopped before it silences critical voices, undermines civil liberties and fosters a culture of fear irreconcilable with our constitutional freedoms,  

Irungu Houghton, Amnesty Kenya Executive Director.

Young women who participated in the Gen Z protests and the #EndFemicideKE campaign reported misogynistic comments, body shaming, threats, doxxing and AI-generated pornographic images produced to shame, threaten and silence them.  

“We are being forced to shut up, it’s an attack on our voice, on our bodies,” said Sarah*. 

False and harmful narratives spread against HRDs included claims that survivors of enforced disappearances had staged their own abductions. 

Paid campaigns, disinformation and manipulating the algorithm  

John*, runs paid coordinated campaigns on X for political and commercial clients. He told Amnesty International that he’s part of a network of around 20 people paid between 25,000 to 50,000 KES (approximately USD $190-390) per day to promote and amplify pro-government messages with the aim of reaching Kenya’s top daily trends on X.  

“Most of the things you see trending in Kenya, I’m among the people doing that,   

John*. 

During large protests, his network created counter-campaigns and hashtags in real time to drown out trending protest hashtags. For example, the popular protest hashtag #RutoMustGo was countered with #RutoMustGoOn.  

In response to Amnesty’s findings, Kenya’s Interior Cabinet Secretary, Kipchumba Murkomen, said, “The Government of Kenya does not sanction harassment, or violence against any citizen. All security agencies are required to operate strictly within the constitution, the National Police Service Act, and all applicable laws and any officer implicated in unlawful conduct bears individual responsibility and is subject to investigation and sanction in accordance with the law.” 

However, Amnesty research indicates otherwise. The failure of both state authorities and corporate actors to investigate credible claims of unlawful tech-facilitated surveillance undermines human rights by fostering widespread chilling effect on the right to expression and peaceful assembly. 

HRDs interviewed by Amnesty International believe that state surveillance was supported by Safaricom, one of Kenya’s biggest telecommunications companies, allowing clandestine police units to track activists involved in the protests. Evidence points to many of them being subsequently forcibly disappeared.  

In response to the allegations, Safaricom said it “only shares customer data through lawful means and for lawful purposes. Our client confirms that their systems are not designed to track the live location of any subscriber, and such functionality does not exist within their operational architecture.”  

Amnesty International also approached X, other Kenyan authorities and key individuals named in this report but did not receive a response. 

Amnesty International calls on the Kenyan government to stop tech-facilitated state violence against peaceful protesters and civil society organizations, troll campaigns and smear narratives that vilify critics as “paid activists” or “foreign agents.” 

Kenyan authorities must also launch an investigation into enforced disappearances, unlawful killings and the reports of unlawful surveillance during the “Gen Z protests.” Victims of unlawful use of force and family members of those killed must be adequately compensated.  

The post Kenya: Authorities weaponized social media and digital tools to suppress Gen Z protests  appeared first on Amnesty International.

Ibu Volcano Volcanic Ash Advisory: ERUPTION REPORTED AT 18/1430Z EST VA DTG: 18/1430Z

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU01 at 14:56 UTC, 18/11/25 from ADRM
VA ADVISORY
DTG: 20251118/1500Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1295
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION REPORTED AT 18/1430Z
EST VA DTG: 18/1430Z
EST VA CLD: SFC/FL060 N0130 E12736 – N0131 E12739 – N0120
E12747 – N0116 E12737 MOV SE 10KT
FCST VA CLD +6 HR: 18/2030Z SFC/FL060 N0130 E12736 – N0131
E12739 – N0122 E12749 – N0116 E12740
FCST VA CLD +12 HR: 19/0230Z SFC/FL060 N0129 E12737 – N0130
E12738 – N0127 E12750 – N0119 E12744
FCST VA CLD +18 HR: 19/0830Z SFC/FL060 N0129 E12737 – N0130
E12739 – N0127 E12750 – N0119 E12744
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY, HOWEVER
GROUND REPORTS INDICATE INTERMITTENT DISCRETE ERUPTIONS ARE
ONGOING. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251118/2100Z=

Semeru Volcano Volcanic Ash Advisory: ERUPTION REPORTED AT 18/1136Z EST VA DTG: 18/1250Z

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU02 at 13:16 UTC, 18/11/25 from ADRM
VA ADVISORY
DTG: 20251118/1320Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1313
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION REPORTED AT 18/1136Z
EST VA DTG: 18/1250Z
EST VA CLD: SFC/FL150 S0806 E11253 – S0804 E11256 – S0808
E11311 – S0822 E11309 – S0823 E11254 MOV SE 10KT
FCST VA CLD +6 HR: 18/1850Z SFC/FL150 S0806 E11253 – S0804
E11255 – S0806 E11312 – S0815 E11312 – S0824 E11301 – S0822
E11254
FCST VA CLD +12 HR: 19/0050Z SFC/FL150 S0806 E11253 – S0804
E11256 – S0808 E11309 – S0818 E11309 – S0822 E11253
FCST VA CLD +18 HR: 19/0650Z SFC/FL150 S0806 E11253 – S0756
E11302 – S0800 E11309 – S0806 E11310 – S0808 E11254
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER GROUND REPORTS INDICATE INTERMITTENT DISCRETE
ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251118/1920Z=